You need to restrict access to Windows Store for local user accounts on the computers

You support desktop computers that run Windows 8 Pro and are used as guest terminals in
a reception area. They are connected to the Internet and are configured with automatic
logon by using a local user account.
You discover new applications on the Start screen of the computers.
You need to restrict access to Windows Store for local user accounts on the computers.
What should you do?

A.
From Local Computer Policy, navigate to App Package Deployment and disable All
Trusted Apps to Install.

B.
From Local Computer Policy, select Store and enable Turn off the Store application.

C.
From Local Computer Policy, select Store and disable Turn off Automatic Downloads for
Updates.

D.
From Local Computer Policy, select Store and disable Allow Store to install apps on
Windows To Go workspaces.